Kenwood KMR-M325BT Marine Digital Media Receiver with Bluetooth;

Feature Highlights:

Short Chassis
Spotify Ready
Variable Color Illumination
Front USB and AUX IN
3 Preouts 4.0V

Features:
Conformal Coating
Improved moisture resistance of the circuit boards to prevent corrosion.
Music Mix
Up to 5 Bluetooth devices can be paired to the receiver at the same time. You can enjoy audio streaming just by switching the devices with your friends or family.
Dual Phone Connection
While you are connected through Bluetooth, with a touch of a button you can switch between two phones.
Remote App
A smartphone application can control most basic functions of the receiver over the Bluetooth connection of the paired phone (iPhone or Android).
Android Music Playback (AOA2)
Supporting AOA2, install the KENWOOD Music Play app and connect your smartphone to the receiver via USB, and control your music directly from the receiver.
Android Rapid Charge
Rapidly charge your compatible Android smartphone with the USB port, up to a maximum of 1.5A.
FLAC Supported
Compatible with a broad range of audio file formats from high-resolution audio sources such as FLAC and WAV, to MP3, WMA and AAC.
Short Chassis
With audio receivers shorter in depth than any of our previous models, installation is made easier in a wider range of cars than ever before.
Smartphone Connectivity
Enjoy convenient control of popular apps like Spotify and Pandora, built-in Bluetooth for hands-free calls and streaming music, as well as the ability to use your smartphone like a wireless remote control.
The Best Audio Experience
Sound quality enthusiasts will love the playback support of various types of music formats, including compatibility with FLAC files. Simple sound customization is also available with its built-in 13-Band EQ and Digital Time Alignment.

Approximate Dimensions:
Height: 2-1/16"
Width: 7-3/16"
Depth: 3-15/16"